NL7604638A - Nieuwe chroomcomplexkleurstoffen, de bereiding ervan en de toepassing ervan. - Google Patents

Nieuwe chroomcomplexkleurstoffen, de bereiding ervan en de toepassing ervan.

Info

Publication number: NL7604638A
Authority: NL; Netherlands
Prior art keywords: preparation; application; chrome complex; complex colors; new chrome
Prior art date: 1975-05-14

Application number

NL7604638A

Other languages

English (en)

Dutch (nl)

Original Assignee

Ciba Geigy

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1975-05-14

Filing date

1976-04-29

Publication date

1976-11-16

1976-04-29 Application filed by Ciba Geigy filed Critical Ciba Geigy

1976-11-16 Publication of NL7604638A publication Critical patent/NL7604638A/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B45/00—Complex metal compounds of azo dyes
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B55/00—Azomethine dyes
- C09B55/001—Azomethine dyes forming a 1,2 complex metal compound, e.g. with Co or Cr, with an other dye, e.g. with an azo or azomethine dye
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
- D06P1/10—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes containing metal
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/13—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azomethine dyes

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)

NL7604638A 1975-05-14 1976-04-29 Nieuwe chroomcomplexkleurstoffen, de bereiding ervan en de toepassing ervan. NL7604638A (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH619375A CH624979A5 (xx)	1975-05-14	1975-05-14

Publications (1)

Publication Number	Publication Date
NL7604638A true NL7604638A (nl)	1976-11-16

Family

ID=4305727

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7604638A NL7604638A (nl)	1975-05-14	1976-04-29	Nieuwe chroomcomplexkleurstoffen, de bereiding ervan en de toepassing ervan.

Country Status (10)

Country	Link
US (1)	US4033942A (xx)
JP (1)	JPS51139826A (xx)
AU (1)	AU508949B2 (xx)
BE (1)	BE841773A (xx)
CH (1)	CH624979A5 (xx)
DE (1)	DE2620981A1 (xx)
FR (1)	FR2311063A1 (xx)
GB (1)	GB1540447A (xx)
NL (1)	NL7604638A (xx)
ZA (1)	ZA762865B (xx)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4116952A (en) *	1975-05-14	1978-09-26	Ciba-Geigy Corporation	Unsymmetrical azo - azo methine 1:2 chromium complex dyes
DE2614201A1 (de) *	1976-04-02	1977-10-20	Basf Ag	Unsymmetrische, eine azo- und eine azomethinverbindung enthaltende 1 zu 2- chromkomplexe
IT1096366B (it) *	1977-05-23	1985-08-26	Basf Ag	Coloranti complessi del cromo 1:2"
DE2735287C2 (de) *	1977-08-05	1985-03-28	Basf Ag, 6700 Ludwigshafen	1:2-Chromkomplexfarbstoffe, deren Herstellung und Verwendung
DE2735286A1 (de) *	1977-08-05	1979-02-22	Basf Ag	Metallkomplexfarbstoffe
US4256633A (en) *	1978-04-25	1981-03-17	Ciba-Geigy Corporation	Chromium complex compounds, process for their manufacture and use thereof
PT70155A (en) *	1978-09-20	1979-10-01	Ciba Geigy Ag	Process for the preparation of chromium complex dyes
US4267252A (en) *	1979-01-08	1981-05-12	Polaroid Corporation	Chrome complexed magenta dye developers
US4265811A (en) *	1979-01-08	1981-05-05	Polaroid Corporation	Novel azo dyes
US4267253A (en) *	1979-01-08	1981-05-12	Polaroid Corporation	Chrome complexed magenta dye developers
DE2913719A1 (de) *	1979-04-05	1980-10-16	Bayer Ag	Verfahren zur herstellung von konzentrierten loesungen von 1 zu 2-metallkomplex-farbstoffen
US4340536A (en) *	1979-05-23	1982-07-20	Ciba-Geigy Corporation	Chrome-complex dyes and the production and use thereof
DE3034002A1 (de)	1980-09-10	1982-04-22	Basf Ag, 6700 Ludwigshafen	Sulfonsaeuregruppenhaltige 1 zu 2-chromkomplexfarbstoffe
JPS5757485A (en) *	1980-09-25	1982-04-06	Nippon Koei Co Ltd	Rail point freezing preventing device
US4507124A (en) *	1982-07-02	1985-03-26	Ciba-Geigy Corporation	1:2 Metal complexes of azomethine dyes having arylazo groups
JPS59141554A (ja) *	1983-02-01	1984-08-14	Sogo Yatsukou Kk	新規錯体形成化合物及びそれを有効成分として含有する血圧降下剤
DE3433980A1 (de) *	1984-09-15	1986-03-27	Bayer Ag, 5090 Leverkusen	Unsymmetrische 1:2-chromkomplexfarbstoffe

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1116491A (fr) *	1953-11-26	1956-05-08	Geigy Ag J R	Colorants métallifières et leur procédé de préparation
US2985646A (en) *	1957-03-14	1961-05-23	Geigy Ag J R	Chromium-containing dyestuffs
GB947607A (en) *	1961-05-03	1964-01-22	Ici Ltd	Chromium-containing azomethine dyestuffs
DE1444655C3 (de) *	1963-02-19	1974-08-08	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von 2:1-Chrommischkomplex-Azofarbstoffen
CH443518A (de) *	1964-07-31	1967-09-15	Geigy Ag J R	Verfahren zur Herstellung wasserlöslicher chromhaltiger Farbstoffe
FR1442837A (fr) *	1964-07-31	1966-06-17	Geigy Ag J R	Nouveaux colorants azoïques, leur préparation et leurs applications
NL129233C (xx) *	1965-01-15
DE1770959A1 (de) *	1968-07-24	1971-06-03	Basf Ag	Metallhaltige Farbstoffe
US3939140A (en) *	1971-04-23	1976-02-17	Hoechst Aktiengesellschaft	Process for the preparation of a dyestuff consisting substantially of only unsymmetrical 1:2-chromium complex azo dyestuffs
DE2123453A1 (de) *	1971-05-12	1972-11-23	Farbenfabriken Bayer Ag, 5090 Leverkusen	Metallkomplex-Farbstoffe
CH599307A5 (xx) *	1974-05-09	1978-05-31	Ciba Geigy Ag
DE2461481C3 (de)	1974-12-24	1979-06-13	Basf Ag, 6700 Ludwigshafen	Unsymmetrische, eine Azo- und eine Azomethinverbindung enthaltende 1 zu 2-Chromkomplexe, Verfahren zu deren Herstellung und ihre Verwendung

1975
- 1975-05-14 CH CH619375A patent/CH624979A5/de not_active IP Right Cessation
1976
- 1976-04-27 US US05/680,640 patent/US4033942A/en not_active Expired - Lifetime
- 1976-04-29 NL NL7604638A patent/NL7604638A/xx not_active Application Discontinuation
- 1976-05-10 FR FR7613944A patent/FR2311063A1/fr active Granted
- 1976-05-12 DE DE19762620981 patent/DE2620981A1/de active Granted
- 1976-05-13 ZA ZA762865A patent/ZA762865B/xx unknown
- 1976-05-13 BE BE166978A patent/BE841773A/xx not_active IP Right Cessation
- 1976-05-13 AU AU13920/76A patent/AU508949B2/en not_active Expired
- 1976-05-13 GB GB19834/76A patent/GB1540447A/en not_active Expired
- 1976-05-14 JP JP51054440A patent/JPS51139826A/ja active Granted

Also Published As

Publication number	Publication date
DE2620981C2 (xx)	1988-02-25
FR2311063B1 (xx)	1978-05-19
AU1392076A (en)	1977-11-17
DE2620981A1 (de)	1976-11-25
ZA762865B (en)	1977-12-28
JPS6114177B2 (xx)	1986-04-17
BE841773A (fr)	1976-11-16
FR2311063A1 (fr)	1976-12-10
CH624979A5 (xx)	1981-08-31
GB1540447A (en)	1979-02-14
AU508949B2 (en)	1980-04-17
US4033942A (en)	1977-07-05
JPS51139826A (en)	1976-12-02

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Legal Events

Date	Code	Title
1983-06-01	BA	A request for search or an international-type search has been filed
1983-07-01	BB	A search report has been drawn up
1983-09-01	BC	A request for examination has been filed
1984-12-03	BV	The patent application has lapsed